Here is what you need in order to work out: your own body, something to wear, at least 64 cubic feet of space (though less will do in a pinch). Here is what you do not need: a computer on your wrist. Particularly not if that computer is trying to snitch on you.
No. But if it were, you might not know! At least, that's sort of the premise of this follow-up about an army of sportswriting robots — you know, the ones that may just render sports writing obsolete. Except, they won't.